SAP ABAP Data Element PRCT_KB_ID (Knowledge Base ID) is used by

• PINF (3)
• Table (6)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Table	PRCT_ITEM_COM - KB_ID	Communication Fields from Pricing Item	PRICING_CORE	AP-PRC	SAP_AP
2	Table	PRCT_ITEM_COM_VAR - KB_ID	Communication Fields from Pricing Item incl. Variants	PRICING_CORE	AP-PRC	SAP_AP
3	Table	PRCT_ITEM_DE - KB_ID	Item Fields Pricing Document (dynamic)	PRICING_CORE	AP-PRC	SAP_AP
4	Table	PRCT_ITEM_DYN - KB_ID	Item Fields Pricing Document (dynamic)	PRICING_CORE	AP-PRC	SAP_AP
5	Table	PRCT_ITEM_WRK - KB_ID	Technical Fields of Pricing Item (KOMP)	PRICING_CORE	AP-PRC	SAP_AP
6	Table	PRCT_KNOWLEDGE_BASE - KB_ID	Knowledge Base	PRICING_CORE	AP-PRC	SAP_AP